Home GPU Comparison NVIDIA GeForce 8800 Ultra vs AMD Radeon HD 8570 OEM Rebrand

NVIDIA GeForce 8800 Ultra vs AMD Radeon HD 8570 OEM Rebrand

We compared two Desktop platform GPUs: 768MB VRAM GeForce 8800 Ultra and 1024MB VRAM Radeon HD 8570 OEM Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 Ultra 's Advantages
Larger VRAM bandwidth (103.7GB/s vs 25.60GB/s)
AMD Radeon HD 8570 OEM Rebrand 's Advantages
Released 6 years and 2 months late
More VRAM (1024GB vs 768GB)
352 additional rendering cores
Lower TDP (60W vs 171W)

Score

Benchmark

FP32 (float)
GeForce 8800 Ultra
0.387 TFLOPS
Radeon HD 8570 OEM Rebrand +61%
0.624 TFLOPS
VS

Graphics Card

May 2007
Release Date
Jul 2013
GeForce 8
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1080 MHz
Memory Clock
800 MHz

Memory

768MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
384bit
Memory Bus
128bit
103.7GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
6
16
SM Count
-
128
Shading Units
480
32
TMUs
24
24
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
96 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

14.69 GPixel/s
Pixel Rate
5.200 GPixel/s
39.17 GTexel/s
Texture Rate
15.60 GTexel/s
-
-
-
387.1 GFLOPS
FP32 (float)
624.0 GFLOPS
-
-
-

Board Design

171W
TDP
60W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
-

Graphics Processor

G80
GPU Name
Turks
G80-450-A3
GPU Variant
Turks PRO (215-0803002)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.681 billion
Transistors
0.716 billion
484 mm²
Die Size
118 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1 (1.0)
OpenCL
1.2
N/A
Vulkan
N/A
1.0
CUDA
-
4.0
Shader Model
5.0

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